@Book{DGA20070200209, title = "Appendix. Por la Comunidad de Calatayud.", author = "GALVAN, Iuan Lopez[ L\'{O}PEZ GALV\'{A}N, Juan ]", publisher = "[s. l.] : [s. n.]", editor = "[s. n.]", URL = "https://derechoaragones.aragon.es/es/consulta/registro.do?id=604980", year = "uuuu", }